How to dynamically disable ui-sortable directive in angular-ui

Question

I am using angular-ui for sortable using ui-sortable directive. Is it possible to dynamically enable/disable sortable functionality based on the scope state? So I need to have a

Answer 1

My first attempt at this would include a new directive with a link function that compiles a template fragment either including or not including ui-sortable based upon some value in the scope.

Code when I have time.